-
-
-
-/*
- forever (enterChoice "Choose share to update" [ChooseFromGrid id] shares
- >&^ \st->whileUnchanged st $ \msh->case msh of
- Nothing = viewShares shares @! zero
- Just sh = forever (
- viewSharedInformation "View value" [] (getSDSStore sh)
- >>* [OnAction (Action "Update") (withValue (Just o updateInformation "New value" []))]
- >>= updateShare sh
- )
-
- ) @! ()*/
-
-updateShare :: MTaskShare a -> Task MTaskShare | toByteCode, iTask a
-updateShare sh=:{withTask,identifier} a = getDeviceByName withTask
- >>= sendMessages [MTUpd identifier $ toString $ toByteCode a]
- >>| treturn sh
-
-
-viewShares :: [MTaskShare] -> Task ()
-viewShares sh = anyTask (map viewShare sh) <<@ ArrangeHorizontal @! ()
-
-viewShare :: MTaskShare -> Task ()
-viewShare m = treturn ()//viewSharedInformation "" [] (getSDSStore m)
- //<<@ Title ("SDS: " +++ toString m.identifier) @! ()
-
-instance zero MTaskShare where
- zero = {withTask="",identifier=0,realShare=""}
-
+updateShares :: [MTaskShare] -> Task BCValue
+updateShares shares = anyTask (map updateS shares) <<@ ArrangeWithTabs
+
+updateS :: MTaskShare -> Task BCValue
+updateS sh = flip (<<@) (Title $ toString sh.identifier) $ forever $
+ viewSharedInformation "Current value" [] (getSDSShare sh)
+ ||- (
+ updateSharedInformation "New value" [] (getSDSShare sh)
+ >>= \nv->allTasks (map getDevice sh.withDevice)
+ >>= \devs->allTasks (map (sendMessages [MTUpd sh.identifier nv]) devs)
+ >>| treturn nv
+ )
+ <<@ ArrangeHorizontal
+
+viewSharesGrid :: (Shared (Maybe MTaskShare)) [MTaskShare] -> Task [BCValue]
+viewSharesGrid _ [] = viewInformation "No shares yet" [] []
+viewSharesGrid cs sh = (allTasks [watch (getSDSShare m)\\m<-sh] <<@ NoUserInterface)
+ >&^ \st->flip (<<@) NoUserInterface $ whileUnchanged st $ \mshs->enterChoice "" [ChooseFromGrid id]
+ [{MTaskShare|ss&value=s}\\s<-fromJust mshs & ss<-sh]
+// >>* [OnValue (withValue $ \s->Just (set (Just s) cs))]
+ @! fromJust mshs
+
+viewShare :: MTaskShare -> Task BCValue
+viewShare m = viewSharedInformation "" [] (getSDSShare m)
+ <<@ Title ("SDS: " +++ toString m.identifier)
+
+getSDSShare :: MTaskShare -> Shared BCValue
+getSDSShare s=:{realShare=(MTaskWithShare id),value} = memoryShare id value
+
+makeShare :: String String Int BCValue -> Task MTaskShare
+makeShare withTask withDevice identifier value = treturn
+ {MTaskShare
+ |withTask=[withTask]
+ ,withDevice=[withDevice]
+ ,identifier=identifier
+ ,value=value
+ ,realShare=MTaskWithShare $ "mTaskSDS-" +++ toString identifier
+ } >>= \sh->set value (getSDSShare sh) >>| treturn sh
+
+updateShare :: Int BCValue -> Task ()
+updateShare ident val = get sdsStore
+ >>= \sh->(case find (\s->s.identifier==ident) sh of
+ Nothing = abort "Help, no share found with this ident"
+ Just mts = set val (getSDSShare mts))
+ >>| traceValue "Updated" @! ()